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MARINE CORPS MARATHON 2025

Jack Lockhart

Sydney

Bib: 217 M

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 2%
Gender (Male)
#0 / 17709
Top 2%
Division (M20-24)
#0 / 1424
Top 5%
Race Day Weather
42°/32°F
broken clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
27 ft elev
5K· 3.11 mi
6:56/mi
21:32
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
6:21/mi
41:16
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
6:48/mi
1:02:23
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
6:48/mi
1:27:43
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
6:28/mi
1:43:47
↑ 350.2%
30 ft elev
30K· 18.64 mi
6:45/mi
2:04:44
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
7:18/mi
2:27:25
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
7:32/mi
2:50:50
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
8:19/mi
3:02:11
↑ 80↓ 240.8%
74 ft elev
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

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Half Splits

1st Half· via 21KFaster
Distance13.05 mi
Time1:27:43
Pace6:43 /mi
2nd Half
Distance13.17 mi
Time1:34:28
Pace7:10 /mi
📊Positive Split: 7.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:42:2221:326:5621:32
6:56
-
10K
6.21 mi08:02:0641:166:3819:44
6:21
-0:35
15K
9.32 mi08:23:131:02:236:4221:07
6:48
+0:27
21K
13.05 mi08:48:331:27:436:4325:20
6:48
0:00
25K
15.53 mi09:04:371:43:476:4116:04
6:28
-0:20
30K
18.64 mi09:25:342:04:446:4120:57
6:45
+0:17
35K
21.75 mi09:48:152:27:256:4722:41
7:18
+0:33
40K
24.85 mi10:11:402:50:506:5223:25
7:32
+0:14
Finish
26.22 mi10:23:013:02:116:5711:21
8:19
+0:47

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

6:21 /mi

Average Pace

6:57 /mi

Slowest Pace

8:19 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

35:48

20% of race

Time at Steady Pace

1:28:56

49% of race

Time at Slower Pace

57:27

32% of race

Average Pace: 6:57 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi07:42:2221:326:5621:32
6:56
#356
10K
6.21 mi08:02:0641:166:3819:44
6:21
#300
15K
9.32 mi08:23:131:02:236:4221:07
6:48
#362
21K
13.05 mi08:48:331:27:436:4325:20
6:48
#368
25K
15.53 mi09:04:371:43:476:4116:04
6:28
#348
30K
18.64 mi09:25:342:04:446:4120:57
6:45
#345
35K
21.75 mi09:48:152:27:256:4722:41
7:18
#390
40K
24.85 mi10:11:402:50:506:5223:25
7:32
#442
Finish
26.22 mi10:23:013:02:116:5711:21
8:19
#468
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM20-24Seg. OverallSeg. MalesSeg. M20-24
5K3.11 mi3.11 mi35633653677(Top 2%)629(Top 4%)94(Top 7%)
10K6.21 mi3.10 mi300+56285+5150+3247(Top 0.8%)238(Top 1%)46(Top 3%)
15K9.32 mi3.11 mi362-62340-5554-4677(Top 2%)629(Top 4%)94(Top 7%)
21K13.05 mi3.73 mi368-6346-655-1422(Top 1%)398(Top 2%)66(Top 5%)
25K15.53 mi2.48 mi348+20329+1754+1310(Top 1%)297(Top 2%)55(Top 4%)
30K18.64 mi3.11 mi345+3326+355-1346(Top 1%)325(Top 2%)61(Top 4%)
35K21.75 mi3.11 mi390-45368-4263-8731(Top 2%)659(Top 4%)107(Top 8%)
40K24.85 mi3.10 mi442-52414-4670-7862(Top 3%)727(Top 4%)120(Top 8%)
Finish26.22 mi1.37 mi468-26439-2573-32220(Top 7%)1694(Top 10%)252(Top 18%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 2%
×18story building
+279ft-164ft

Overall

677

Males

629

M20-24

629

5K→10K

3.1 - 6.2 mi

Top 0.8%
×11story building
+103ft-217ft

Overall

247

Males

238

M20-24

238

10K→15K

6.2 - 9.3 mi

Top 2%
×3story building
+51ft-55ft

Overall

677

Males

629

M20-24

629

15K→21K

9.3 - 13.1 mi

Top 1%
×1story
+20ft-37ft

Overall

422

Males

398

M20-24

398

21K→25K

13.1 - 15.5 mi

Top 1%
×2story building
+35ft-8ft

Overall

310

Males

297

M20-24

297

25K→30K

15.5 - 18.6 mi

Top 1%
×2story building
+58ft-57ft

Overall

346

Males

325

M20-24

325

30K→35K

18.6 - 21.8 mi

Top 2%
×2story building
+98ft-92ft

Overall

731

Males

659

M20-24

659

35K→40K

21.8 - 24.9 mi

Top 3%
×2story building
+36ft-53ft

Overall

862

Males

727

M20-24

727

40K→Finish

24.9 - 26.2 mi

Top 7%
×5story building
+80ft-24ft

Overall

2220

Males

1694

M20-24

1694

Passing Analysis

Category:
Athletes Passed
128*
Passed By
240
Net Change
-112
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#356
5K → 10K582+56#356#300
10K → 15K163-62#300#362
15K → 21K10*16-6#362#368
21K → 25K211+20#368#348
25K → 30K17*14+3#348#345
30K → 35K1055-45#345#390
35K → 40K759-52#390#442
40K → Finish4*30-26#442#468
TOTALS128*240-112

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

U.S. Marine Corps Community Services (MCCS)

Timing Productions